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Use this power/data cable with your 400 and 500-series chartplotters. Not for use with fishfinders and sounders.
Compatible with:
GPSMAP® 420/420s
GPSMAP® 421
GPSMAP® 430/430s
GPSMAP® 431
GPSMAP® 440/440s
GPSMAP® 441
GPSMAP® 520/520s
GPSMAP® 521
GPSMAP® 525/525s
GPSMAP® 526
GPSMAP® 530/530s
GPSMAP® 531
GPSMAP® 535/535s
GPSMAP® 536
GPSMAP® 540/540s
GPSMAP® 541
GPSMAP® 545/545s
GPSMAP® 546
Product Specs
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